{"product_id":"ghmarine-79953q04-oil-vent-plug-kit-for-mercruiser-mercury-gearcase-2-pack-with-gaskets","title":"GHmarine 79953Q04 Oil Vent Plug Kit for MerCruiser \u0026 Mercury Gearcase – 2-Pack with Gaskets","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMaintain the integrity of your lower unit with the GHmarine 79953Q04 Oil Vent Plug Kit. This practical two-pack includes oil vent plugs and four gaskets, giving you immediate spares for routine service or on-the-water maintenance.\u003c\/p\u003e\u003ch3\u003eWhat’s included and where it fits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwo oil vent plugs designed for drain or vent holes on a variety of stern drives and outboards\u003c\/li\u003e\n\u003cli\u003eFour gaskets to ensure reliable seals during reassembly\u003c\/li\u003e\n\u003cli\u003eA two-pack setup that supports regular maintenance and quick, on-site repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility and fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for use with 3\/8-16 drain or fill hole screws\u003c\/li\u003e\n\u003cli\u003eSeamless compatibility with MerCruiser stern drives, Mercury and Mariner outboards\u003c\/li\u003e\n\u003cli\u003eBroad Sierra Marine compatibility including models such as 10-20259, 10-79953Q04, 10-79953Q2, 10-79953A2, 10-28634, 10-28634A1, 816610A2, 816610A1, 18-2244\u003c\/li\u003e\n\u003cli\u003eNote: Verado series is not covered by this kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign and protection\u003c\/h3\u003e\u003cp\u003eThe kit uses a non-magnetic plug screw, a choice that helps minimize sticking and supports resistance to water intrusion. The robust construction is built to withstand regular maintenance cycles.\u003c\/p\u003e\u003ch3\u003ePractical use and potential benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOn-time drain and fill maintenance without hunting for compatible parts\u003c\/li\u003e\n\u003cli\u003eReliable backup gaskets to reduce downtime during service\u003c\/li\u003e\n\u003cli\u003eNon-magnetic screws and solid build may help preserve the lower unit’s integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGHmarine parts are designed to support boating projects with practical, straightforward components. This kit offers a realistic, flexible option for maintenance planning and on-site repairs, presenting possibilities rather than guarantees for gearcase care.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the GHmarine 79953Q04 Oil Vent Plug kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two oil vent plugs and four gaskets are included, plus backups for future service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which engines and fittings does this kit support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 3\/8-16 drain holes, it fits MerCruiser stern drives and Mercury\/Mariner outboards, excluding Verado.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GHmarine","offers":[{"title":"Default Title","offer_id":42465419165781,"sku":"B0D66M1XKN","price":27.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/ghmarine-79953q04-oil-vent-plug-kit.jpg?v=1778006874","url":"https:\/\/plentytorque.co.uk\/products\/ghmarine-79953q04-oil-vent-plug-kit-for-mercruiser-mercury-gearcase-2-pack-with-gaskets","provider":"PlentyTorque","version":"1.0","type":"link"}